Nicotine replacement therapy.
D000279:Administration, Cutaneous; D000284:Administration, Oral; D001942:Breast Feeding; D002318:Cardiovascular Diseases / Q000150:complications; D002638:Chewing Gum; D000075202:Contraindications; D005260:Female; D005731:Ganglionic Stimulants / Q000008:administration & dosage* / Q000494:pharmacology; D006801:Humans; D009538:Nicotine / Q000008:administration & dosage* / Q000494:pharmacology; D011247:Pregnancy; D011248:Pregnancy Complications / Q000209:etiology; D012449:Safety; D016540:Smoking Cessation / Q000379:methods*; D000074606:Smoking Prevention
D002638:Chewing Gum; D005731:Ganglionic Stimulants; D009538:Nicotine